Disposable eye surgical knife blade



FIG. 1 is a bottom, rear and left side perspective view of a disposable eye surgical knife blade, showing our new design;

FIG. 2 is a right side elevational view thereof the left side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view. 

The ornamental design for a disposable eye surgical knife blade, as shown and described. 